Book/Report

FZJ-2018-03339

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Spektralanalytische Untersuchungen keramischer Proben im induktiv gekoppelten Plasma unter Anwendung moderner Verdampfungssysteme

Reisch, M. U. (Corresponding author)FZJ* ; Mazurkiewicz, M.FZJ* ; Nickel, H.FZJ*

1990
Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag Jülich

Please use a persistent id in citations: http://hdl.handle.net/2128/18808

Report No.: Juel-2393

Abstract: The object of this work was to study the evaporation and excitation process in the analysis of ceramic powders by the direct insertion of the samples into an inductively coupled plasma (ICP) as well as by external electrothermal evaporation. The evaporation rates were monitored by using $^{59}$pe and $^{115}$Cd radioactive isotopes. The influence of various parameters such as the geometrical conditions, the carrier gas injection and the flow characteristics have been investigated. These methods have the advantage of easy preparation, no dilution and short experiment durations. The influence of differnt thermochemical additives as well as third elements, matrix compositions and grain size of the powders was determined.

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Contributing Institute(s):

1. Publikationen vor 2000 (PRE-2000)

Research Program(s):

1. 899 - ohne Topic (POF3-899) (POF3-899)

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Database coverage:

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